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[Bug 1244873] Re: wifi and networking not working after system suspend


Kaj Nyholm, could you please confirm this issue exists with the latest
development release of Ubuntu? ISO images are available from
http://cdimage.ubuntu.com/daily-live/current/ . If the issue remains,
could you please run the following command in the development release
from a Terminal (Applications->Accessories->Terminal), as it will
automatically gather and attach updated debug information to this

apport-collect -p linux <replace-with-bug-number>

Also, could you please test the latest upstream kernel available (not the daily folder, but the one all the way at the bottom) following https://wiki.ubuntu.com/KernelMainlineBuilds ? It will allow additional upstream developers to examine the issue.Once you've tested the upstream kernel, please comment on which kernel version specifically you tested. If this bug is fixed in the mainline kernel, please add the following tags:

where VERSION-NUMBER is the version number of the kernel you tested. For example:

This can be done by clicking on the yellow circle with a black pencil icon next to the word Tags located at the bottom of the bug description. As well, please remove the tag:

If the mainline kernel does not fix this bug, please add the following tags:

As well, please remove the tag:

Once testing of the upstream kernel is complete, please mark this bug's
Status as Confirmed. Please let us know your results. Thank you for your

** This bug is no longer a duplicate of bug 1184262
   [logind] stuck in PrepareForSleep, causing network and other services to not resume

** No longer affects: gnome-panel (Ubuntu)

** Package changed: network-manager (Ubuntu) => linux (Ubuntu)

** Changed in: linux (Ubuntu)
   Importance: Undecided => Medium

** Changed in: linux (Ubuntu)
       Status: Confirmed => Incomplete

** Tags added: needs-kernel-logs needs-upstream-testing

** Tags added: regression-release

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  wifi and networking not working after system suspend

Status in “linux” package in Ubuntu:

Bug description:
  Networking does not work after suspend or hibernation. Also shutdown and restart do not work. Only way to shutdown is to use terminal. When system comes up from suspend, networking is disabled.

  This appeared after upgrading from 13.04 to 13.10

  ProblemType: Bug
  DistroRelease: Ubuntu 13.10
  Package: gnome-panel 1:3.6.2-0ubuntu15
  ProcVersionSignature: Ubuntu 3.11.0-12.19-generic 3.11.3
  Uname: Linux 3.11.0-12-generic i686
  ApportVersion: 2.12.5-0ubuntu2.1
  Architecture: i386
  Date: Sat Oct 26 08:30:51 2013
  ExecutablePath: /usr/bin/gnome-panel
   b'org.gnome.gnome-panel.run-dialog' b'history' b"['ubuntu-bug -w', 'nm-connection-editor']"
   b'org.gnome.gnome-panel.run-dialog' b'show-program-list' b'true'
  InstallationDate: Installed on 2013-02-18 (249 days ago)
  MarkForUpload: True
   PATH=(custom, no user)
  SourcePackage: gnome-panel
  UpgradeStatus: Upgraded to saucy on 2013-10-18 (7 days ago)

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